Xinhua News Agency, Beijing, January 11th, New Media Specialist According to Reuters’s report on January 8th, when American social media companies took measures against users and organizations that incited the siege of Capitol Hill, and finally blocked the account of US President Trump, their actions were too small and it was too late.

　　The report pointed out that in the past few weeks, Facebook, Twitter, YouTube and other technology giant platforms and some emerging marginal social networks have predicted the impact on Capitol Hill that killed five people.

　　According to the report, the online lobbying group "Voice" found a post on Facebook website with an illustration of Trump standing in front of the White House with a machine gun and the text "Come and occupy it". Another illustration depicts Trump as Uncle Sam with his words: "I hope you will come to Washington, D.C. on January 6th. The scene will be very crazy at that time. "

　　Some experts who study false information say that platforms allow radical racists, violent enthusiasts and conspiracy theorists to gather a large audience, and online celebrity people know what they can gain from it.

　　The report also said that Alex Stamos, the former chief security officer of Facebook and the current head of the false information disclosure project at Stanford University, said: "What you finally see is that the content on mainstream social media platforms has been seriously diluted, and other platforms are full of more radical content."

　　Stamos said, "It is difficult to assert that there is something wrong with mainstream content, because it is all about ‘ Come to the rally ’ . ‘ Get ready for a fight ’ It is the content on the websites of 8Kun and Paler, and the content that incites the implementation of the action is in ‘ Telegraph ’ On the software. "

　　On Wednesday, local time, a tweet turned "My fellow Americans, a storm is coming" sent by anonymous Q organization three years ago into a call to action. This tweet was forwarded 16,000 times.

　　According to the report, before Facebook closed the page of "Red State Separation" organization on Tuesday night local time, the organization had been urging nearly 8,000 fans to find the home address of officials who "helped steal the election victory".

　　Jared Holt, a false information researcher at the Atlantic Council, said that the far-right groups that appeared at the scene of the riots were very active on platforms such as Paler, Chat, MeWe, Zello and Telegraph, and sometimes they discussed using crowd tactics to enter the Capitol.

Original title: Taiwan Province paparazzi reveals the entertainment circle: when the paparazzi skin is thick enough, the heart should be good enough.

"If you want to be a paparazzi, the skin on your body should be thick enough and the skin on your face should be thick enough!" Taiwan Province’s "famous mouth" Xu Shengmei claimed to be "the first paparazzi in Taiwan Province", and once photographed Jerry Yan, Zhang Ziyi and other big stars. In her view, relying on selling the privacy of stars in exchange for money, wandering in the border between law and morality, although paparazzi can always bring readers the first news, but this job is really not done by people.

Today, we will experience the "inhuman life" of paparazzi through the personal experience of Xu Shengmei and Taiwan Province host Ricky.

The skin should be thick enough

An actress asked the underworld to beat the paparazzi.

"The paparazzi in Taiwan Province can be regarded as a’ high-risk industry’, because you should be careful to be beaten every minute." Ricky, the host of Taiwan Province, broke the news that when the actress S, who played Taiwan Province’s hit drama "The Bad Wife", just made her debut, she had a good relationship with a paparazzi in Next Weekly, and a lot of news came from Next Weekly.

Later, Actress S gradually became popular. The paparazzi began to report the news of a female artist in the same company, which aroused the dissatisfaction of Actress S. Finally, the actress even wanted to invite the "underworld" she knew to beat the paparazzi. Fortunately, the paparazzi knew it in advance, but she broke up with the paparazzi and Next Weekly.

Good acting, paparazzi playing pregnant women as "undercover"

In addition, if you want to be a paparazzi, you should not only wait for a long time, but also try your best to get close to the stars, and sometimes you must have superb acting skills. A few years ago, in order to conceal her pregnancy, Taiwan Province actress Ji Qin hired two VIP delivery rooms in the hospital, asked nurses to sign confidentiality clauses, and used anti-pinhole devices to check the whole floor to keep her daughter from being exposed. But unexpectedly, the paparazzi in Taiwan Province went even further, sending pregnant women as "undercover" and specifying that they would live next door to Ji Qin.

Ji Qin’s agent said, "It’s really an exaggeration. A pregnant woman suddenly moved into this hospital, but she hasn’t given birth yet. The reason for staying in the hospital is that everyone at home has a cold, so she stayed in the hospital for a few days to avoid being infected and treated the hospital as a hotel. After the news came out, Wang Renfu and Ji Qin asked the hospital to change rooms for the pregnant woman on the grounds of safety. "

In good health, paparazzi carry water pipes just to shoot Zhang Ziyi

And Xu Shengmei’s colleague once played a plumber for Zhang Ziyi. Xu Shengmei told the reporter that Zhang Ziyi was filming "House of Flying Daggers" at that time, and the crew wrapped her tightly, and some modeling and shooting conditions were not allowed to be leaked. This colleague of hers pretended to be a plumber and tied a bunch of water pipes on his shoulder in order to hide his camera in them. It was snowing heavily that day, and he walked all the way into the set, and no one stopped him. He walked along the built shelf to the roof of the studio and climbed the roof beam, hanging upside down like a martial arts novel with a camera. The crew thought that he was repairing a water pipe, and Zhang Ziyi was filming a very important scene in House of Flying Daggers, that is, jumping up and encouraging, and he successfully photographed Zhang Ziyi from the roof.

Concluding remarks

The joys and sorrows of ordinary people become real privacy when they are put on stars. In fact, all stars have their own A-side and B-side. If it weren’t for paparazzi, where could we have a glimpse? With this, I also want to praise the paparazzi! (Straits reporter Xu Qiaona Lin Jingxian Intern Chen Zui)

　　CCTV News:Recently, the Ministry of Finance released the National Lottery Sales in August 2022.

　　First, the national lottery sales

　　In August, a total of 34.476 billion yuan of lottery tickets were sold nationwide, up 1.867 billion yuan or 5.7% year-on-year. Among them, the sales of welfare lottery institutions was 12.671 billion yuan, an increase of 1.220 billion yuan, an increase of 10.7%; The sales of sports lottery institutions reached 21.805 billion yuan, up 647 million yuan or 3.1% year-on-year.

　　From January to August, the national lottery sales totaled 247.909 billion yuan, an increase of 617 million yuan or 0.2%. Among them, the sales of welfare lottery institutions was 99.913 billion yuan, an increase of 9.506 billion yuan or 10.5% year-on-year; The sales of sports lottery institutions reached 147.996 billion yuan, a year-on-year decrease of 8.889 billion yuan or 5.7%.

　　Second, the sales of lottery tickets by type

　　In August, the sales of lottery digital lottery tickets reached 13.327 billion yuan, an increase of 517 million yuan or 4.0%. The sales of quiz lottery tickets was 13.739 billion yuan, a year-on-year decrease of 236 million yuan or 1.7%. The sales of instant lottery tickets was 4.803 billion yuan, an increase of 1.129 billion yuan, an increase of 30.7%; Keno lottery sales reached 2.607 billion yuan, up 457 million yuan or 21.3% year-on-year. In August, the lottery sales of digital lottery, quiz lottery, instant lottery and Keno lottery accounted for 38.7%, 39.8%, 13.9% and 7.6% of the total lottery sales respectively. The sales of video lottery tickets was RMB 0.0002 billion, an increase of RMB 0.0001 billion year on year.

　　From January to August, the sales volume of major lottery varieties fluctuated year-on-year due to the delisting of high-frequency fast-opening games, the promotion of lottery prizes, the expansion of sales scope of Keno lottery tickets, and the European Cup events in the same period last year. Lotto digital lottery sales reached 102.992 billion yuan, a year-on-year decrease of 6.133 billion yuan or 5.6%. The sales of quiz lottery tickets was 82.617 billion yuan, a year-on-year decrease of 8.873 billion yuan or 9.7%. The sales of instant lottery tickets reached 43.068 billion yuan, an increase of 9.394 billion yuan or 27.9%. Keno lottery sales reached 19.232 billion yuan, up 6.229 billion yuan or 47.9% year-on-year. From January to August, the lottery sales of digital lottery, quiz lottery, instant lottery and Keno lottery accounted for 41.5%, 33.3%, 17.4% and 7.8% of the total lottery sales respectively. The sales of video lottery tickets was RMB 0.0053 billion, a year-on-year decrease of RMB 0.0017 billion.

　　Third, the sales of lottery tickets by region

　　In August, compared with the same period of last year, the lottery sales in 21 provinces increased, among which Guangdong, Hubei, Shandong and Shaanxi increased more, increasing by 400 million yuan, 194 million yuan, 170 million yuan and 163 million yuan respectively.

　　From January to August, compared with the same period of last year, lottery sales in 15 provinces increased, among which Guangdong, Xinjiang, Hunan and Zhejiang increased more, increasing by 2.342 billion yuan, 1.850 billion yuan, 596 million yuan and 537 million yuan respectively.

　　Lottery agencies at all levels should closely follow and analyze new situations and new problems, effectively strengthen the issuance and sales of lottery tickets, and ensure the smooth operation of the market. Financial departments at all levels should further strengthen lottery supervision, actively create a good external environment, maintain market order, and promote the sustained and healthy development of lottery.

Original PerrineWANG medical pediatric channel

For medical professionals’ reference only.

Lack of diagnostic gold standard, children need to be vigilant when they have fever!

In the past month, six children with Kawasaki disease were treated in the pediatric department of a hospital in Xi ‘an, four of them were in serious condition, and one child also developed Kawasaki disease shock syndrome. What exactly is this disease? What’s the performance? Many parents said that they have never heard of it and have never seen it.

Let’s get to know Kawasaki disease through a case.

A boy, 1 year old and 5 months old, was admitted to the hospital because of "fever for 6 days".

Six days ago, the child had no obvious cause of fever, with a heat peak of 39.7℃, accompanied by runny nose, nasal obstruction, cough, shortness of breath, wheezing, convulsions, vomiting and diarrhea. Fever did not improve after 4 days of oral administration of cefaclor dry suspension in outpatient department.

Physical examination: conscious, ruddy complexion, palpable swollen lymph nodes on both sides of the neck, about 2cm*1cm in size, no tenderness, no redness and swelling, but movable, scattered red rash on the trunk skin, fading after pressure, conjunctival congestion, no purulent secretion, dry red lips, no chapped lips, red bayberry tongue, pharyngeal congestion, swollen tonsils on both sides, no purulent secretion. Flushing and swelling can be seen in the palm and sole, and no peeling is found at the toe end. Scar without redness, perianal flushing, peeling.

The child has no history of drug or food allergy, and is vaccinated on time.

Auxiliary examination: blood routine: white blood cell 17.06×109/L, neutrophil 72%, hemoglobin 105g/L, platelet 310×109/L, C-reactive protein 57 mg/L; ESR 80 mm/h; There is no abnormality in liver function; Anti-streptolysin O, seven respiratory virus antigens, mycoplasma pneumoniae PCR(-), normal immunoglobulin, blood culture (-); The right coronary artery diameter was 1.9mm and the left coronary artery diameter was 2.0mm by echocardiography.

Diagnosis: Kawasaki disease.

What is Kawasaki disease?

Kawasaki disease, also known as cutaneous mucosal lymph node syndrome, can’t be prevented, and the cause is still unclear. It is generally believed that Kawasaki disease is an acute systemic immune vasculitis triggered by infectious factors, with fever, jealousy, lip redness, rash and cervical lymph node enlargement as the main clinical manifestations. Cardiovascular injury, especially coronary artery disease, is an important complication of Kawasaki disease, which can lead to myocardial ischemia, myocardial infarction and even death, seriously endangering the health and life of children. Kawasaki disease mainly occurs in children under 5 years old, and can occur all year round, especially in East Asia such as China and Japan. The data published in recent years show that there are more than 100 new cases of Kawasaki disease per 100,000 children aged 0-4 every year.

What are the manifestations of Kawasaki disease?

Main clinical manifestations

1. Fever: It is often repeated fever, and the heat peak can reach 39-40℃, and antibiotic treatment is ineffective.

2. Changes of extremities: In the acute stage, the palms and soles flush and hard edema appear. At 2-3 weeks, desquamation (membranous desquamation) of fingers and toes starts from the nail week and can extend to the palms and soles of feet. The course of the disease lasts for 1-2 months, and deep transverse groove (Beau’s line) or nail removal may appear on the nail.

Fig. 1 Hard edema of palm (from UpToDate)

Fig. 2 membranous desquamation of hands and feet (from UpToDate)

3. Rash or redness at the BCG vaccination site: Rash usually appears within 5 days after fever, and there are common diffuse maculopapular rash, scarlet fever-like rash and erythema multiforme-like rash. Rash is usually widely distributed, mainly involving trunk and limbs. The aggravation of rash in groin and early desquamation, perianal flushing and desquamation are the characteristics of Kawasaki disease. Scar swelling is a relatively specific early manifestation of Kawasaki disease.

Figure 3 Rash of Kawasaki disease (from 2017 American Heart Association guidelines)

Fig. 4 Scar is red and swollen (I shot it myself).

4. Bilateral bulbar conjunctival congestion: Children may have bilateral bulbar conjunctival non-exudative congestion shortly after fever.

Fig. 5 bulbar conjunctival congestion (from UpToDate)

5. Oral and oral changes: including red lips, dryness, chapped lips, peeling and bleeding, strawberry tongue, and diffuse congestion of oropharyngeal mucosa.

Fig. 6 Dry red and chapped lips (from 2017 American Heart Association guidelines)

Figure 7 strawberry tongue (from UpToDate)

6. Non-suppurative enlargement of cervical lymph nodes: usually unilateral, with a diameter ≥1.5cm.

Auxiliary inspection

1. Laboratory inspection:

① Blood routine showed an increase in white blood cell count, mainly neutrophils; Decreased hemoglobin; The increase of platelet count usually appears in the second week of the course of disease, reaches its peak in the third week, and returns to normal in 4-6 weeks; A small number of children can have a decrease in platelet count, which indicates that the condition is serious.

② Urine routine showed leukocytosis, but urine culture was negative.

③C-reactive protein and serum amyloid A(SAA) increased, and erythrocyte sedimentation rate (ESR) increased.

④ Transaminase increased, total bilirubin increased, creatine muscle enzyme and myocardial isoenzyme increased, albumin and blood sodium decreased.

⑤ Serum inflammatory factors such as interleukin (IL)-6, IL-1 and tumor necrosis factor α (TNF α) are increased.

⑥ Plasma brain natriuretic peptide (BNP) or N-terminal pro-brain natriuretic peptide (NT?proBNP) increased, procalcitonin increased slightly and moderately, and serum ferritin and plasma dimer increased.

2. Echocardiography: Echocardiography should be performed as early as possible in the clinical diagnosis of Kawasaki disease to find out whether there is coronary artery damage, such as coronary artery dilatation or coronary artery aneurysm formation, and whether there is thrombosis should be paid attention to.

How to diagnose Kawasaki disease?

Kawasaki disease is a clinical syndrome, the diagnosis mainly depends on clinical manifestations, combined with laboratory examination and exclusion of other diseases. Kawasaki disease includes complete Kawasaki disease (CKD) and incomplete Kawasaki disease (IKD).

1.CKD: fever with at least 4 main clinical features of the following 5 items:

(1) bilateral bulbar conjunctival congestion;

(2) Oral and oral changes: dry and red lips, strawberry tongue and diffuse congestion of oropharynx mucosa;

(3) Rash, including red and swollen scar;

(4) Changes of extremities: redness and swelling of hands and feet in acute stage, and desquamation around nails in recovery stage;

(5) Non-suppurative cervical lymphadenopathy.

2.IKD: Children with fever ≥5d but with less than 4 main clinical features are assessed as IKD according to the flow chart in Figure 7.

Fig. 8 Diagnostic flow chart of incomplete Kawasaki disease [1]

What conditions need to be considered for Kawasaki disease?

According to the 2017 American Heart Association guidelines, Kawasaki disease should be considered in the following situations:

(1) long-term fever and irritability of infants younger than 6 months;

② Infants have long-term fever and unexplained aseptic meningitis;

③ unexplained long-term fever or shock with negative blood culture in infants or children;

④ Infants or children have long-term fever and cervical lymphadenitis, and have no response to antibiotic treatment;

⑤ Infants or children have long-term fever, retropharyngeal or parapharyngeal cellulitis, and have no response to antibiotic treatment.

Kawasaki disease needs to be differentiated from which diseases.

1. Scarlet fever: Kawasaki disease can also have a scarlet fever-like rash, but the simple scarlet fever infection is mostly effective for antibiotic treatment. After antibiotic treatment, the symptoms are improved and the inflammatory index is obviously reduced.

2. Other virus infections (such as adenovirus, enterovirus): In virus-infected blood, the routine white blood cell count is not high or low, but lymphocytes are increased, C-reactive protein, SAA and ESR are often not significantly increased, and the virus antibody in blood can be significantly increased.

3. Septic shock syndrome caused by staphylococci and streptococcal toxins: It needs to be differentiated from Kawasaki disease shock syndrome, especially when antibiotic treatment is ineffective, closely observe the other five characteristic clinical manifestations of Kawasaki disease except fever, and conduct echocardiography in time.

4. Drug hypersensitivity such as Stevens Johnson syndrome: There is a history of using sensitive drugs, and the mucosal manifestations are usually more serious. Moreover, the ocular symptoms are not only conjunctival congestion, but also catarrhal, suppurative and pseudomembranous conjunctivitis, which can leave eye complications.

How to treat Kawasaki disease?

Although Kawasaki disease cannot be prevented, it can be treated. Once it is diagnosed, it should be treated as soon as possible:

① High-dose intravenous immunoglobulin (IVIG): 2g/kg, the infusion time is usually 10-12h, and the dosage of 1g/kg per day can be used for children with heavy weight (such as > 20kg) for two days.

② Anti-inflammatory effect of aspirin: 30-50mg/(kg d), taken orally for three times. If the diagnosis of Kawasaki disease is delayed for more than 10 days or even longer, it is still recommended to give the above treatment as long as there are clinical symptoms and/or inflammatory indicators are still abnormal; If the clinical symptoms have subsided, the inflammatory indicators have returned to normal, and echocardiography shows no coronary artery lesions, only subsequent antiplatelet therapy and follow-up can be given.

③ Anti-platelet effect of aspirin: After 48-72h, the inflammatory indexes (white blood cell count and C-reactive protein) returned to normal, and aspirin was reduced to 3-5mg/kg. For children with no coronary artery disease or mild coronary artery dilatation in acute phase but returning to normal within 30 days, aspirin will continue to be used for 2-3 months.

Difficulties in diagnosis and treatment of Kawasaki disease in children

1. Kawasaki disease mainly depends on the clinical features, combined with the manifestations of systemic multi-system vasculitis and laboratory examination for clinical diagnosis, which lacks the gold standard and needs to exclude other diseases. The diagnosis of CKD is usually not difficult, but for the diagnosis of IKD and severe Kawasaki disease, clinicians need to be highly vigilant, combine laboratory indicators with echocardiography to make a comprehensive judgment, and sometimes even need dynamic observation during the course of the disease to make a diagnosis.

2. The main clinical features of Kawasaki disease rarely appear at a single point in time, and some clinical features will fade within a few days, so it is necessary to ask the medical history and physical examination carefully. Kawasaki disease is a self-limited disease, and the fever can stop automatically. Clinicians may ignore the main clinical manifestations of Kawasaki disease because of the cessation of fever, thus delaying the diagnosis and failing to improve echocardiography in time to evaluate whether there is coronary artery damage.

3. Kawasaki disease is systemic vasculitis, with multiple system injuries. The first symptom can be some specific organ injuries, and sometimes it is misdiagnosed as other diseases, such as urinary tract infection, suppurative lymphadenitis or mumps, acute abdomen, hepatitis and arthritis.

Summary:

Simple fever in the early stage of Kawasaki disease may be mistaken for a cold. Parents should see a doctor again in time for children with repeated fever with rash, jealousy and red lips. For children with fever for more than 5 days and poor antibiotic treatment effect, clinicians should consider the possibility of Kawasaki disease, ask for medical history and physical examination in detail, dynamically follow up relevant auxiliary examinations, and improve echocardiography in time. Children treated with IVIG rarely die of Kawasaki disease, and most of them have a good prognosis. The long-term complications are mainly related to the degree of coronary artery involvement. Take medicine according to the doctor’s advice after discharge, follow up regularly for fever and review echocardiography to evaluate the heart involvement.

References:

[1] Cardiology Group of Pediatrics Branch of Chinese Medical Association, Rheumatology Group of Pediatrics Branch of Chinese Medical Association, Immunology Group of Pediatrics Branch of Chinese Medical Association, etc. Expert Consensus on Diagnosis and Acute Treatment of Kawasaki Disease [J]. Chinese Journal of Pediatrics, 2022,60 (1): 613.

[2]McCrindle BW, Rowley AH, Newburger JW, et al. Diagnosis, treatment, and long?term management of Kawasaki disease: a scientific statement for health professionals from the American Heart Association[J]. Circulation, 2017, 135(17): e927?e999.

[3]Fukazawa R, Kobayashi J, Ayusawa M, et al. JCS/JSCS 2020 guideline on diagnosis and management of cardiovascular sequelae in Kawasaki disease[J]. Circ J, 2020, 84(8):1348?1407.

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This article is the first: Pediatric Channel of Medical Science

Author: PerrineWANG

Editor in charge: Wen

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Redmi K series has always been famous for its high cost performance. While the latest release has built Redmi’s annual flagship, its price has also increased a lot compared with the previous generation. Then this Pro with a price of 3,299 yuan can still be called the king of the annual cost performance? The following is the first time after the sale, bringing you the evaluation of Redmi K60 Pro.

Redmi K60 Pro

The overall appearance of Redmi K60 Pro adopts the hard-core design idea, with a straight screen design on the front of the fuselage and a double-sided slightly curved design on the back of the fuselage. Redmi K60 Pro glass version is 8.59mm and weighs 205g g. Champion (plain leather) version is 8.87mm thick and weighs 201g g. Consumers can choose from four color schemes: Ink Feather, Clear Snow, Youmang and Champion Edition.

Redmi K60 Pro four colors

The SIM card slot of Redmi K60 Pro is designed at the bottom of the fuselage, and there are stereo dual speakers on the upper and lower frames of the fuselage, which support NFC and infrared remote control.

Redmi K60 Pro top border

Redmi K60 Pro bottom border

On the screen side, Redmi K60 Pro adopts 6.6 Huaxing Optoelectronic C6 OLED flexible straight screen with 3200×1440 resolution, integrates Redmi self-developed highlight display engine, and is jointly developed and adjusted with Huaxing, which can achieve a peak brightness of 1400nit, support 12bit and 68.7 billion colors, restore colors in P3 color gamut, and support screen fingerprint recognition with 1920Hz PWM high-frequency dimming.

Performance has always been the dominant project of the Redmi K series, and the Redmi K60 series has also been officially defined as the "performance universe". So what is the performance of the Redmi K60 Pro this time?

In terms of configuration, Redmi K60 Pro adopts the combination of Snapdragon 8 Gen 2+LPDDR5X memory +UFS 4.0 flash memory, and is equipped with stainless steel VC vapor chamber. Redmi K60 Pro has a built-in rage performance engine, and through the special adjustment of FEAS2.2 self-developed intelligent frame stabilization, it can intelligently judge the running status in milliseconds and optimize the computing power consumption frame by frame.

Snapdragon 8 Gen 2

Next, we entered the actual test link. In the V9 running test, Redmi K60 Pro scored 130+W in performance mode, and also scored 3700+ in the Wild Life EXTREME test. The overall performance test score is the leading level in the current Android flagship.

In the heavy load test of Genshin Impact, a well-known mobile phone game, the picture quality option is set to extremely high picture quality +60 frames, and the test scenario is the test of running pictures. The measured average frame rate of Redmi K60 Pro in performance mode is 60.3 frames, which is normal.

Genshin Impact game frame rate

In the national mobile game "",the picture quality option is set to high picture quality+extremely high frame rate, and the test scenario is 5V5 battle test. The measured average frame rate of the Red Mike60 Pro single game is 120 frames, which has reached the flagship excellent level.

Frame rate of the glory of the king game

In terms of image, the Redmi K60 Pro adopts a three-camera module, which is a 50-megapixel main camera (IMX800, OIS)+8-megapixel super wide-angle camera (HOWEI OV08D10)+2-megapixel macro camera (HOWEI OV02B10), with a front lens and built-in seven film camera effects. The main camera supports OIS+EIS dual anti-shake, and the overall image experience is blessed by Xiaomi Image Brain 2.0 technology.

Redmi K60 Pro Rear Three-camera Module

We simply took some proofs with Redmi K60 Pro, and we can see that the imaging effect of the rear camera module of Redmi K60 Pro has reached the above-average level, and its main camera has high practical value. Film camera effect mode can help ordinary users to complete creative shooting better.

Redmi K60 Pro main photo proofs

Redmi K60 Pro Super Wide Angle Proof Sheet

Redmi K60 Pro main photo proofs

Redmi K60 Pro film effect sample

In terms of battery life, the Redmi K60 Pro is equipped with a 120W wired second charge +30W wireless fast charge +5000mAh battery combination, and also has a built-in Xiaomi 澎湃 P1 self-developed charging chip. When the original 120W charger is used in the actual test, Redmi K60 Pro can charge its 5000mAh battery to 100% within 25 minutes, and the fast charging speed is normal.

30-minute fast charge test data

On the whole, Redmi K60 Pro is a well-behaved mobile phone, which has not disappointed anyone, but it has not brought us surprises. The price of Redmi K60 Pro starting at 3299 yuan also makes it need to face more competitors in the market competition, which of course also provides users with more choices.

Last night, I was lying in bed, swiping the screen to complete the last purchase of the Double Eleven, and I was caught off guard by the fans that the draft of People’s Republic of China (PRC) Vaccine Management Law (hereinafter referred to as "Vaccine Law") was released.

This morning, many friends of media reporters call me on WeChat and asked me to express my views. I read the draft for comments carefully and gave the following 14 points.

Viewpoint 1: The vaccine law is higher than the vaccine regulations and more comprehensive.

Previously, the most authoritative normative document in the field of vaccines was the State Council Order No.668 promulgated in 2005 and revised in 2016-Regulations on the Administration of Vaccine Circulation and Vaccination (hereinafter referred to as "Vaccine Regulations"). After consulting a senior legal person, I learned that if the vaccine law is formally promulgated, it should be passed by the National People’s Congress and signed and promulgated by president, and its status is higher than the vaccine regulations.

As a practitioner in the field of vaccines, my ass determines my head. I support our country to regulate the production, circulation and vaccination of vaccines with proprietary laws on the basis of the existing drug administration law. This shows that the country attaches great importance to the vaccine as a special drug and public health, and it is a great opportunity for the development of the vaccine field. As a vaccine person, I also feel a great responsibility.

Both the Vaccine Regulations and the Vaccine Law regulate the two fields of vaccine circulation and vaccination. The Vaccine Law also puts forward many new requirements for production enterprises in the second to fourth chapters, and the ninth and tenth chapters also strengthen the definition of supervision and management and legal responsibility.

In the full text of the vaccine law, there is no mention of the relationship with the vaccine regulations. I wonder if it is an omission? According to my understanding, it should be that once the vaccine law is implemented, the vaccine regulations should be abolished.

Viewpoint 2: Vaccines are related to national security.

Article 1 [Legislative Purpose] This Law is formulated to ensure the safety, effectiveness and accessibility of vaccines, standardize vaccination, safeguard and promote public health and safeguard national security.

The first article of the Vaccine Law links vaccines with national security, which is an unprecedented formulation.

In fact, it is not surprising that vaccines mainly prevent infectious diseases.

Like smallpox, a deadly infectious disease of the reaper, it was eliminated by vaccination in the last century. Polio is also a disease that seriously endangers children’s health. At present, it has been eliminated by vaccination against polio in China. The next disease to be eliminated should be measles.

However, there is also an infectious disease that poses a great threat to life-influenza, and its vaccination rate in China is less than 2%. If a mutated influenza virus causes a global epidemic of plague, such vaccination rate can’t stop the pace of death at all. Especially this year, due to various accidents and poor coordination, the supply of influenza vaccine in China has been reduced by more than half compared with the same period of last year.

If an influenza pandemic really occurs this year, the serious shortage of influenza vaccine will lead to the epidemic situation being uncontrollable, and public health and the national economy are likely to be hit hard.

Therefore, linking vaccines with national security is by no means alarmist.

Viewpoint 3: Relevant definitions and terms need to be clarified.

Article 2 [Scope of Application] The term "vaccine" as mentioned in this Law refers to preventive biological products used for human immunization in order to prevent and control the occurrence and epidemic of diseases.

At the beginning of the formulation and revision of the Vaccine Regulations, vaccines were defined as: …… preventive biological products of vaccines. As you can see, there has been a phenomenon of using "vaccine" to explain vaccines, which is really inappropriate.

The definition of vaccine in vaccine law avoids the embarrassment of circular explanation, but this definition is still not perfect.

Are there only vaccines for preventive biological products? Actually, it is not.

China is a big country of hepatitis B. For babies whose mothers are carriers of hepatitis B, our strategy to prevent them from being infected with hepatitis B is to vaccinate them with hepatitis B vaccine and hepatitis B immunoglobulin. Hepatitis B immunoglobulin also meets the definition of vaccine in the vaccine law here, but it is not a vaccine.

The essence of vaccine is to make the human body actively produce immunity against diseases, and its purpose is prevention for the time being, and it is likely to include treatment in the future.

Vaccines in the Vaccine Law should refer to vaccines for preventive use, so its definition is suggested to be changed to: …… preventive biological products used for human body to actively generate immunity.

The term [immunization] also appears in the definition of vaccine, and the other parts of the full text use [vaccination], so it is suggested to unify it into a more popular [vaccination]. In the full text, it is also suggested that [immunization program] be changed to [vaccination program] in a unified way.

Viewpoint 4: Vaccine classification should be simple and clear.

Article 2 [Scope of Application] Vaccines are divided into immunization programs and non-immunization programs.

Vaccines are divided into the first category and the second category in the vaccine regulations, and it is necessary to explain to the public what are the first and second categories. The new classification of vaccine law essentially corresponds to the second classification in the vaccine regulations, but it does not reduce the difficulty of understanding. It is necessary to explain what immunization planning is at the end of the full text.

China CDC has a National Immunization Planning Center. If vaccines are divided into immunization vaccines and non-immunization vaccines, then does the National Immunization Planning Center manage non-immunization vaccines?

In fact, whether it is the first type of vaccine/the second type of vaccine, or the immunization program vaccine/the non-immunization program vaccine, the vernacular is free vaccine/self-funded vaccine.

I strongly recommend that vaccine classification return to its essence and use the free vaccine/self-funded vaccine classification that can be seen by the public at a glance. Free vaccines can also be divided into: national free vaccines and local free vaccines (this concept corresponds to the national immunization program vaccine and other immunization programs vaccines in Article 36).

Viewpoint 5: Reward whistleblowers and avoid small evils from forming big evils.

Article 12 [Social Co-governance] Any organization or individual has the right to report illegal acts of vaccines, get information about vaccines from relevant departments according to law, and put forward opinions and suggestions on vaccine supervision and management.

This time, there was a serious violation of regulations in the production process of Changchun Changsheng vaccine. It is said that after an insider reported it, the flight inspection of the relevant state departments finally confirmed the problem. However, its violation has existed for four years, and it has not been discovered during this period.

In my opinion, China should establish a system of rewarding whistleblowers (also called whistleblower system), and use 10% of the fine to reward whistleblowers, and publicize the rewards, but protect their privacy. Only in this way can enterprises be conscientious, abide by all kinds of rules and regulations on thin ice, and avoid doing evil from the source. Or once there is a small evil, it will be reported by insiders to avoid a small evil like Changchun Changsheng to develop a big evil.

Although China’s traditional culture does not encourage reporting, it is through reporting that vicious incidents like Changchun Changsheng were discovered. If there is no reporting system, many corrupt officials and moths will always be at large. In my opinion, as long as it is beneficial to the public interest, the report of corporate evil should be explicitly encouraged by the government, and the way to encourage it is to reward it heavily.

Viewpoint 6: Publicize the details in batches and give full play to the advantages of big data governance (the most important viewpoint of this article).

Twenty-fifth [vaccine batch issuance] batch issuing institutions shall publish the results of vaccine batch issuance in a timely manner for public inquiry.

The publication of batch issuance is very, very, very critical. However, if we only publicize whether the vaccine has been issued in batches, it is a step in the same place and does not jump out of the thinking mode of piecemeal treatment.

In order to ensure the quality of the vaccine and realize the survival of the fittest, I strongly suggest that the detailed test report of the vaccine, that is, the test value of each index (as detailed as the routine blood report), be publicized.

At present, most vaccines in China can be issued in batches. However, the indicators of vaccines issued in batches are also good or bad, some just pass the exam, and some are excellent. Who doesn’t want to get a vaccine with excellent indicators and appropriate prices?

As long as the batch inspection report of each batch of vaccines can be publicized, we can use the big data of thousands of batches of vaccine inspection reports every year to score each vaccine product of each manufacturer based on a scoring system, and the results can be provided to the public through WeChat applet for free inquiry.

When parents take their children to vaccinate, it will be no longer difficult to choose vaccines of various brands. Just take out your mobile phone and check the score calmly, and then make the most rational choice in combination with its price. A vaccine product with no price advantage and the lowest score will only be eliminated if it does not strive to improve the quality and reduce the cost.

People who often fly will use Fei Changzhun’s mobile APP. Among them, there are the punctuality data of major airlines’ flights. If the prices are similar, then passengers will definitely choose to avoid flights with low punctuality, right?

Through thorough data disclosure, we can play the invisible hand of market economy and force vaccine manufacturers to regard vaccine quality as their lifeline. In the past, enterprises passively accepted supervision, but now enterprises actively improve vaccine quality and reduce production costs in order to survive, which naturally improves the overall vaccine quality level in China. The regulatory measures and penalties set in the vaccine law to ensure the quality of vaccines are extremely expensive and the effect is difficult to guarantee. Is it really necessary?

Issuing test reports in public does not need to increase the cost (the data is ready-made), but it can greatly improve the level of social governance and reduce management expenses, and can completely become a model of government governance.

I really can’t think of any reason why the government doesn’t publicize the approval of the test report.

Viewpoint 7: Expired vaccines can be recycled through medical waste disposal channels.

Article 39 [Vaccine Supply and Distribution] The holder of the vaccine marketing license shall supply vaccines to provincial disease prevention and control institutions in accordance with the provisions of the procurement contract, and shall not supply vaccines to other units or individuals.

The holder of the vaccine marketing license is responsible for distributing the vaccine to the provincial disease prevention and control institutions, which are responsible for distributing the vaccine to the inoculation units. Vaccine marketing license holders and provincial disease prevention and control institutions shall have the conditions for cold chain storage and transportation of vaccines, or entrust qualified distribution enterprises to distribute vaccines.

In the vaccine regulations, vaccine manufacturers can only supply vaccines at their own expense to county-level CDC (free vaccines are supplied to provincial CDC); In the vaccine law, vaccine manufacturers can only supply vaccines (including free vaccines and vaccines at their own expense) to provincial CDC.

I support this change, because it can make full use of the existing cold chain storage and distribution resources of provincial CDC and reduce the vaccine distribution cost of production enterprises.

However, a loophole that must be filled is that provincial CDC can not only entrust qualified enterprises to distribute vaccines, but also entrust them to store vaccines. All vaccine storage and distribution services are entrusted to enterprises, which provide one-stop service, which is convenient for supervision and can reduce the government’s investment in cold chain hardware for provincial CDC.

If this loophole is not filled, the provincial CDC will build a huge cold storage to store vaccines, and distribution companies often drive several huge refrigerated trucks to the CDC to extract vaccines, which brings inconvenience to the daily management of the CDC. Shanghai CDC has outsourced all storage and distribution services to qualified enterprises, so it is almost impossible and unnecessary to rebuild the cold storage.

It is mentioned in this clause that the provincial CDC is responsible for distributing the vaccine to the inoculation unit. Can the municipal CDC and the county CDC participate in this process? If they can’t participate, the cold chain equipment and managers of these two levels of vaccine storage and distribution will withdraw from the historical stage, which will have a great impact (especially the county-level CDC may have increased the investment in related software and hardware after 2016).

If only the provincial CDC can deliver the vaccine to the inoculation unit, does the provincial CDC have the ability to do it (especially in a vast area)? This must be investigated.

Viewpoint 8: The monitoring of vaccine transportation temperature should be based on science and should not encourage fraud.

Article 42 [Provisions on Vaccine Sales Records] … If the temperature monitoring records of this transportation process cannot be provided or the temperature control does not meet the requirements, it shall not be accepted or purchased …

This clause will make the temperature record of vaccine transportation untrue.

It is difficult to avoid the actual vaccine exceeding 8 degrees during transportation. If a temperature record of 10 degrees is monitored, must such a vaccine be rejected? Is it necessary to be so strict?

Scientifically unnecessary. At present, it has been confirmed that the vaccine can tolerate a certain degree of high temperature exposure, which is beyond the imagination of ordinary people. Continuous exposure at 37 degrees for 12 hours will not lead to unqualified quality of any existing vaccine. All vaccines have been tested for thermal stability before going on the market.

Therefore, although it is necessary to monitor the temperature of vaccine storage, transportation and transportation, vaccines should never be rejected because of one or two overtemperatures, which will only lead to a large number of qualified vaccines being scrapped and a tight supply of vaccines; Or it is caused by the falsification of temperature monitoring records, and all parties are tacitly aware.

I suggest that the state collect the data of vaccine thermal stability test from vaccine manufacturers and make it public. If the vaccine is over-temperature during storage and transportation, it can be compared with the published data to determine whether it needs to be rejected or scrapped.

Electronic temperature monitoring data is still important, which can be used to find out the out-of-control links during storage and transportation, and then improve the temperature control of these links, but it should not be used as the final basis for judging whether the vaccine is rejected/scrapped.

In addition to electronic temperature monitoring, there is a more intuitive solution, which is the vaccine temperature label (VVM) highly recommended by the World Health Organization and UNICEF. By sticking VVM on the vaccine package, the high temperature exposure of the vaccine in the whole circulation process can be recorded, and it can be recognized by users with intuitive colors.

In the picture below, the earthquake and tsunami in Indonesia caused the house of vaccination clinic to be damaged, and the vaccine refrigerator or cold storage was cut off for many days. However, because the vaccines are all affixed with VVM, it is judged by naked eyes that the purple depth of the center square of VVM of OPV exceeds the surrounding purple, and the vaccine must be scrapped. Although the VVM of the other five vaccines also changed color, they did not exceed the limit, and these vaccines can be used. BCG (BCG) was scrapped directly because it was not affixed with VVM.

I think that China should actively promote the use of vaccine VVM. At present, the cost of single chip of VVM is around 0.5 yuan, which is unacceptable for some vaccines. However, VVM can be attached to the packaging of vaccines, that is, every 10 vaccines are attached to the packaging box, and the cost of a single vaccine is only 0.05 yuan.

With VVM, it is possible to judge whether it is necessary to reject/scrap vaccines by looking at VVM in the process of vaccine delivery and handover. VVM can filter out most of the occasional temperature exceeding the standard, and electronic temperature monitoring records can present real records, which can promote us to find the weak links of temperature control and improve them.

With VVM, the recipients can also intuitively see the temperature exposure of the vaccine from production to inoculation on themselves, without consulting the complicated electronic temperature monitoring records, so as to make the recipients feel at ease to inoculate the vaccine.

Viewpoint 9: Expired vaccines can be recycled through medical waste disposal channels.

Article 43 [Destruction of Expired Vaccines] … Expired vaccines shall be uniformly registered and recovered by county-level disease prevention and control institutions …

For expired vaccines, management should be strengthened. However, the practice of recycling by county-level CDC seems professional, but it is the old road of closed management.

Any inoculation unit must be a medical institution, and medical institutions must implement the Regulations on the Management of Medical Wastes. Compared with various infectious wastes produced in clinic, expired vaccines are safer wastes. Expired vaccines can be treated in time through the medical waste disposal channels of medical institutions, and can be recycled by county-level CDC without hoarding.

It is impossible for county-level CDC to recycle expired vaccines in real time, and the expired vaccines of vaccination units must be hoarded for a period of time before being recycled. The possibility of misuse cannot be ruled out by hoarding expired vaccines, so seemingly professional regulations will increase the risk of misuse of expired vaccines.

It is suggested that this article be changed to: Expired vaccines should be handed over to the medical waste disposal channels of medical institutions for recycling in time and registered properly.

Viewpoint 10: The situation of vaccination units in the jurisdiction should be dynamically grasped and announced.

Article 48 [Conditions for Inoculation Units]　

It is suggested to add: each province should publicize the list of vaccination units (including unit name, address and contact number) on the website, and update it at least once every quarter.

Viewpoint 11: change the concept, not to complete the work, but to provide services.

Forty-ninth [vaccination responsibility area] vaccination units shall undertake the vaccination work of the national immunization program in the responsible area, and accept the technical guidance of the local disease prevention and control institutions and the supervision of the health administrative department.

The vaccination unit should undertake the vaccination of all vaccines, not just the national immunization program vaccine (that is, the national free vaccine). In addition, we should change our ideas and regard vaccination as a basic public health service for the public, so as to form a sense of serving people, instead of completing a cold job that must be completed by superiors.

It is suggested that this article be changed to: The vaccination unit shall provide vaccination services for the people in its jurisdiction and accept …

Viewpoint 12: It is the most appropriate for maternity hospitals to issue vaccination certificates.

Article 53 [Vaccination Certificate System] The State practices a vaccination certificate system for children. Within one month after the child is born, his guardian shall go to the vaccination unit where the child lives to undertake vaccination work to apply for a vaccination certificate for him.

The idea of applying for vaccination certificate after one month is quite outdated. There are several problems in this practice: first, the vaccination record is secondary registration, which is easy to make mistakes. Obstetric institutions are registered on specific documents, which are taken to the inoculation unit in the place of residence by parents and copied on the inoculation certificate; Second, the vaccination certificate is not the original vaccination record, and the legal evidence is not strong enough; Third, it is impossible to play the propaganda role of vaccination certificate.

At present, the hospital delivery rate of children in China is very high, and obstetric institutions are also officially recognized vaccination units. The BCG vaccine and the first dose of hepatitis B vaccine vaccinated in obstetric institutions after birth should be registered on the vaccination certificate issued by obstetric institutions.

Shanghai, Hebei, Guangdong and other places have fully realized that maternity institutions have issued vaccination certificates and registered vaccines for newborns. There are a lot of knowledge and instructions on the vaccination certificate in Shanghai, which can be used as publicity materials to provide information for parents, rather than just recording vaccination information.

Viewpoint 13: Children who miss vaccination must be able to attend nursery school.

Article 54 [Inspection of Vaccination Certificate] When children are enrolled in kindergartens and schools, nursery institutions and schools should check the vaccination certificate. If children who have not been vaccinated according to the national immunization plan are found, they should report to the vaccination unit where the children live, and cooperate with the vaccination unit to urge their guardians to replant in the vaccination unit in time after the children are enrolled in kindergartens and schools, unless they cannot be vaccinated for medical reasons.

Many professionals and the public mistakenly believe that missed vaccines are not allowed to enter kindergarten. This article emphasizes that missed vaccines should be replanted after entering kindergarten, which is very good, but it is suggested to emphasize that children should not be restricted from entering kindergarten because of missed vaccines.

Viewpoint 14: Respect science and take public health as the first goal.

Article 90 [Punishment for Illegal Inoculation] If the inoculation personnel violate the vaccination norms during the inoculation process, causing serious consequences, the health administrative department at or above the county level shall give a warning or order them to suspend their practice activities for more than six months but less than one year; If the circumstances are serious, his practice certificate shall be revoked; If a crime is constituted, criminal responsibility shall be investigated according to law.

The key to this clause is how to define the violation of [vaccination norms].

Vaccination norms include normative documents with different sources and authorities. Take influenza vaccination norms as an example:

Egg allergy is taboo in the instructions of most influenza vaccines, but the latest influenza vaccine guide document of China CDC points out that the 2015 edition of Pharmacopoeia has cancelled the taboo of egg allergy, and foreign studies have also proved that egg allergy is not a contraindication for influenza vaccine inoculation.

In other words, the taboo in the manual is set incorrectly. So, can the vaccination doctor vaccinate people who are allergic to eggs with flu vaccine?

At present, there are a large number of clauses with China characteristics lacking scientific basis in China’s vaccination standards. The general starting point of these clauses is to avoid getting into trouble for yourself, not to put public health first. If such vaccination norms are taken as the basis of punishment, it will lead to the tragedy in Dying to Survive.

Personally, I suggest that this excessively severe penalty be abolished. In reality, if there is a vaccination error or accident, the parties will be punished to some extent, and there is no need to increase the penalty.

Authors: Vaccine and Science, Tao Lina, a vaccine expert, a member of China Medical Media Alliance, and an author of er interesting science in medical education.

Disclaimer: My medical science is used to guide the public to establish a scientific understanding of health and avoid being misled by mistakes and rumors. The contents of popular science are personal opinions, for reference only, and have nothing to do with my employer. If my popular science content is wrong, please leave a message and tell me. I am very willing to verify and correct it. Some pictures are from the Internet. If your copyright is involved, please contact me to delete them.

　　People’s Daily Online, Beijing, January 26th
(Reporter Sun Hongli) Today, the the State Council Press Office held a press conference to introduce the situation of striving for stability, promoting stability through progress, and promoting new breakthroughs in high-quality business development.

　　Wang Shouwen, international trade negotiator and vice minister of the Ministry of Commerce, introduced at the meeting that cross-border e-commerce is one of the new kinetic energy of foreign trade. Last year, the import and export of cross-border e-commerce reached 2.38 trillion yuan, an increase of 15.6%, 15.4 percentage points higher than the national import and export growth rate.

　　The main body of cross-border e-commerce is growing. According to preliminary statistics, there are 645,000 enterprises with foreign trade import and export performance in China, including more than 100,000 cross-border e-commerce entities. This is a very remarkable force.

　　The cross-border e-commerce ecosystem has been continuously optimized. By the end of last year, the number of overseas warehouses had reached 1,800, an increase of more than 200 compared with 2022, and the number of all cargo planes reached 255, an increase of 32 compared with 2022.

　　Good progress has been made in brand building. By the end of last year, there were more than 30,000 registered overseas trademarks, and only 20,000 by the end of 2022.

　　Wang Shouwen said that this year, to continue to cultivate cross-border e-commerce, a new kinetic energy of foreign trade, there are the following measures:

　　First, several measures to expand cross-border e-commerce exports and promote the development of overseas warehouses were issued.

　　The second is to develop "cross-border e-commerce+industrial belt", encourage traditional foreign trade enterprises to transform cross-border e-commerce, support head enterprises to promote the coordinated development of upstream and downstream supply chains, and rely on cross-border e-commerce industrial parks in various places to incubate more start-ups.

　　The third is to strengthen industry exchange training. This year, we are going to step up training, with 100,000 person-times.

　　The fourth is to promote the introduction of the Guide to Intellectual Property Protection of Cross-border E-commerce. In the development process of cross-border e-commerce, it is necessary to ensure that it can protect intellectual property rights in all aspects, such as head start, tail end, payment, marketing and overseas warehouse. Cross-border e-commerce is an important part of cooperation with co-construction countries in the "Belt and Road Initiative". It will support international exchanges in the cross-border e-commerce comprehensive test area and the "Silk Road E-commerce" cooperation pioneer area.

　　　 When the intelligent hardware configuration is soaring, the size of mobile phone screen is also rising rapidly. At present, although the iOS camp is still at the level of 3. 0, in contrast, mobile devices on Android and Windows Phone platforms have stepped into the big screen field one after another. Especially on the Android platform, when Samsung GALAXY Note appeared with a 5.3-inch large screen, people could not even tell whether it was a mobile phone or a tablet. However, in any case, the emergence of this kind of cross-border mobile phone with vague positioning has indeed made users experience the fun of swimming in the mobile Internet in the high-definition era, and has gradually become a bridge connecting smartphones and tablets.

Evaluation of 5-inch big screen music Phone S880

　　　 As a well-known domestic mobile phone manufacturer, Lenovo certainly saw people’s demand for large-screen mobile phones and the development direction of the smart phone market. Just in mid-June, Lenovo officially released its 5-inch screen smartphone, Le Phone S880. In addition to the large screen, it also has an ultra-thin fashion appearance of 9.9mm, supports dual-mode dual standby, is equipped with a 1GHz Cortex A9 core processor, is equipped with an Android4.0 operating system, and has a 5 megapixel camera and a battery with a capacity of 2250mAh. In addition, in order to give full play to the function of 5-inch screen in audio-visual entertainment, Music Phone S880 is also equipped with front dual speakers and analog gyroscope.

Front: big screen "leading the way"

　　　 The overall impression of Lenovo Music Phone is that it is a big word. This is mainly related to its 5.0-inch large screen. But if you look carefully, you will find that Music Phone has a soft breath in the atmosphere. When you hold it in your hand, it is not an alternative feeling, but a natural beauty. Of course, this may just be the charm of the "pearl white" color scheme, and Lenovo also provides users with the color scheme of starry night black to choose from.

Music Phone S880 front renderings

Top receiver/300,000 pixel front camera

Bottom virtual touch button

　　　 The front of the fuselage is equipped with a WVGA cool large screen with a resolution of 800×480 pixels. Under normal observation, the color reproduction of the screen is still ideal and the graininess is not obvious. We try to adjust the screen to the brightest and darkest respectively, and we can see that the effect of the change is very obvious, which also means that Music Phone has good adaptability in different environments. However, this screen is also slightly regrettable, and the viewing angle is not ideal.

Screen display effect display

Front dual speakers

　　　 Lenovo Music Phone has a metal earpiece design at the top of the screen. At the same time, it is equipped with a 300,000-pixel front camera at the top left of the fuselage. In addition, you can see the light distance sensor and Lenovo trademark. At the bottom of the screen, we found that Lenovo Music Phone is not equipped with physical buttons, but virtual buttons are set in the screen. In addition, the front dual speakers are arranged at the bottom of the front of the fuselage, which can ensure excellent audio-visual entertainment playback effect.

Back: white high-gloss paint highlights fresh and beautiful.

　　　 Let’s take a look at the back of the fuselage. The back of the pearl white version of Lenovo Music Phone is made of white high-gloss paint plastic, which will make people feel a crystal clear and white as porcelain. In terms of details, the side of the mobile phone is embellished by the matte NCVM (electroplated) middle frame, which also highlights the aesthetic feeling of the mobile phone in fashion. In addition, although Music Phone has a huge body, its thickness is only 9.9mm, which undoubtedly reflects Lenovo’s pursuit of the ultimate side of the product.

White high gloss paint plastic fuselage back shell

3.5mm headphone jack/power key /MicroUSB port

　　　　There is a 5 megapixel camera on the top of the back, but it is not equipped with an LED flash. Below is the Lenovo trademark. The design of the whole back is very simple. There is a 3.5mm headphone jack, power/screen lock button and MicroUSB interface on the top of the fuselage, and a metal volume adjustment button on the right side of the fuselage, which feels crisp when clicked.

Side volume adjustment button

The rear thickness of the fuselage is 9.9 mm.

　　　　In the lower right corner of the front of the fuselage, you will see a groove that can open the back cover smoothly. Lenovo Music Phone is equipped with a 2250mAh battery, which supports WCDMA and GSM dual-mode dual standby. And which card slot corresponds to which network segment is also clearly visible. In addition, the device also supports the expansion of the maximum capacity of 32GB.

Equipped with a battery with a capacity of 2250mAh.

Support WCDMA+GSM dual network dual standby/support MicroSD card expansion

Actual combat: carrying/talking/holding renderings

　　　　In order to show the actual operation experience of Music Phone more intuitively. We have also drawn up several scenarios for actual combat demonstration. The first is the portability test. The author tries to put it in an ordinary trouser pocket, and we can see that the user can carry it normally. Because the fuselage is relatively large, it is inevitable to put it to your ear during the call, which will lead to a high return rate.

Can be put in the trouser pocket completely.

Actual call effect diagram

It is difficult to press the leftmost button with one hand.

Hold hands and play horizontal screen games.

　　　　The size of LePhone mobile phone is 142x78x9.9mm, and its weight with battery is 197 2g. For female users, this weight is a little heavy, so it is recommended to use both hands to operate. However, for male users, this weight can make them have a more stable grip. In addition, when we hold the mobile phone horizontally, the prominent part of the palm rest at the bottom of the mobile phone can play an advantage, and holding it in our hands can avoid blocking the front double speakers.

System: Le Magic Android 4.0 do whatever you want

　　　　In addition to the large screen and ultra-thin 9.9mm body, another major feature of Lenovo Music Phone is that it has built-in the latest Le Magic Android 4.0 operating system. Compared with the previous Android2.3, the freedom of setting content is higher. In addition, the most familiar four-leaf clover main interface has become a small plug-in window, and users can choose whether to stay or not.

　
Screen Lock Interface/Clover Plug-in

　　　 In the unlock interface of Music Phone, we were surprised to see the display of weather animation effect. Generally speaking, the design of unlocking interface is still close to native. We can not only quickly enter the main interface, but also choose to turn on the camera module.

　
Change the shortcut key of four-leaf clover/main interface display

　　　 After entering the main interface, you will see the classic four-leaf clover plug-in. Although it has become a plug-in, we can still set various shortcut programs on the four-leaf clover. The icon design is still circular, but we have clearly seen that the overall operating style of the main interface is closer to the native Android4.0.

　
Select Widget/Application List

Interface: Desktop settings to create personalized UI.

　　　 The drop-down menu will display various notification items, and also support quick opening of common functions. In the application, we will see all the applications, and we can also add practical desktop plug-ins to widgets. It is worth mentioning that when we click the thumb on the right side of the widget, the system will also select your favorite application and recommend it to you. Of course, this requires us to operate in a networked environment.

　
Drop-down menu/widget

　
Recommend user’s favorite application/desktop menu settings.

　　　 Clicking the menu key on the desktop will bring up various commonly used function options. Music Phone provides a variety of themes and can be switched freely. The desktop setting is a highlight of Le Magic4.0 Android interface. This includes theme settings, scene settings, personalized settings, special effects settings and advanced settings. If you are good at creating personalized systems, you might as well work harder here.

　
Static wallpaper/system settings

　
Desktop Settings/Personalization　

　　　 Finally, let’s take a look at the dial-up interface and SMS input interface of Phone. The layout of the dial-up interface is more scientific and technological, but I personally feel slightly compact, but fortunately it does not affect the actual touch operation. In the short message interface, Lenovo provides users with the popular ones at present, which ensures the stability and fluency of input.

　
Dialing Interface/Built-in sogou

Service: Music Store/Music Safety/Music Service Experience

　　　　In the latest Android4.0 system, Lenovo also added its own flagship service. This includes music shops, music safety and music services. These three services also cover application resources, security and mobile phone services respectively. Lowered the user’s playing threshold.

　
Music store recommendation page/interactive community

　
Application Details/Store Classification

　　　 As a resource station promoted by Lenovo, Music Store is mainly divided into two parts. The first part is about providing resources, which are listed in the form of recommendation, ranking, classification and special area. The download interface will cover application screenshots and introduction content. However, in order to meet the needs of users, Lenovo also added interactive communities to music stores, allowing users to freely comment.

　
Le security/super tool

　　　　The popularity of smart phones has also made mobile phones a privacy tool for users. Therefore, how to protect your important information is the most important thing. Le Security can not only intercept harassing phone calls and filter spam messages, but also actively intercept charging behavior and set corresponding security permissions for its own applications. In addition, if you still don’t trust your information, you can also use the Backup Recovery program to back up the information to the SD card, including contacts, information, call records and applications.

　
Music Phone backup and recovery function

　　　　Music service is a set of service system provided by Lenovo for users. If users encounter problems, they can find answers in frequently asked questions. At the same time, we can also check the latest Lenovo official news in the information announcement. The testing center allows users to carry out detailed testing on all parts of the mobile phone, which provides a guarantee for providing good after-sales service.

　
Le service/testing center

Entertainment: HD video test/5 megapixel sample

　　　 Next, we tested the audio and video playback function of Lenovo Music Phone. Since it’s a big screen, it’s still unique to watch high-definition movies with it. We tested 720p video, 1080p video and playing movies with our own. The results show that 720p video can be played very smoothly, but 1080p video can’t support it. Under the condition of connecting to the network, the playback effect of Youku is also very ideal.

Selected test file

720p video can be played perfectly.

1080p video cannot be played.

Youku plays HD movies.

　　　 Like many Android4.0 devices, Lenovo Music Phone can also experience a variety of camera functions in the Android4.0 system after upgrading the system. This 5 megapixel camera supports autofocus and digital zoom, and also adds HDR camera mode, which can take better photos in backlight environment.

　　　 Judging from the photo proofs, the color reproduction degree of the photo is still ideal, and the white balance and sharpness are also more accurate. In addition, when shooting an object at close range, we will see that the noise is better controlled in the picture.

Click on the picture to enlarge.

Click on the picture to enlarge.

Click on the picture to enlarge.

Click on the picture to enlarge.

Click on the picture to enlarge.

Performance: 1GHz processor running minutes/battery life summary

　　　 In terms of hardware configuration, Lenovo Music Phone is equipped with a 1GHz MT6575 processor and a PowerVR SGX 531 GPU, supplemented by 512MB of memory. In addition, the device is also equipped with an Android4.0 customization system and a WVGA resolution screen. The following is the result of running scores. It can be seen that the performance of the device in the graphical performance test of Neocore is very outstanding, which also shows its strength in multimedia audio and video playback and games.

　　　 AnTuTu（）

　　　 AnTuTu, a super rabbit system evaluation, is specially designed for Android system, and the hardware of tablet computer runs away. It can run a complete test project with one click, and pass many performance tests such as memory performance, CPU integer performance, CPU floating-point performance, 2D and 3D drawing performance, database I/O, SD card reading and writing speed, and score the overall and individual hardware performance of the mobile phone. At the same time, upload scores and check the ranking of the device in the world.

　
Music Phone system information

　
The running score is 3765.

　　　 The reason why AnTuTu’s achievement is put in the first place is that it can not only show the comprehensive strength of hardware, but also provide the breakdown results for reference. RAM indicates the throughput of the machine for data operation, integer/floating-point performance of CPU indicates the computing capability of the processor, 2D/3D drawing performance indicates the rendering capability of the graphics processing chip for images, database I/O performance indicates the access efficiency of the processor and RAM to the database, and SD card writing/reading speed indicates the read-write capability of the body ROM. (At present, this test requires ROM free space greater than 300MB, so if the body storage space /ROM is less than 300MB, this achievement will be ignored, but the total score will be achieved. Theoretically, the higher the score, the stronger the performance.

　　　 Vellamo

　　　 Vellamo is a benchmark application developed by Qualcomm (similar to Neocore), which allows you to test the performance and stability of, including Java script performance, rendering, networking and user interface. The result of this tool also includes several sub-items, but we only take the total score. The higher the score, the higher the optimization degree of mobile phone pairs and the better web browsing experience.

The performance test score of Vellamo browser is 1180 points.

　　　 Neocore

　　　 Neocore is a graphical performance benchmark software based on -ES 1.1. After the software is opened, an animation will be played. At the end of the animation, the software will evaluate the machine running the software and get an FPS value. The higher the value, the stronger the mobile phone hardware can handle dynamic images. Accordingly, the higher the screen resolution, the more pixels per unit area need to be rendered, and the greater the load on the graphics chip. In other words, in the case of the same graphics processing chip, the higher the screen resolution, the lower the Neocore value, and the two are in a trade-off relationship.

　
Neocore’s graphics performance test score is outstanding/supports 5-point touch.

　　　 Linpack

　　　 Linpack has become the most popular benchmark for testing the floating-point performance of high-performance computer systems in the world. The floating-point performance of a high-performance computer is evaluated by using gauss elimination to solve a system of linear algebraic equations with density of n degree in one variable. Compared with computers, the Linpack software of Android mobile phone version is relatively simplified, and the latest version only contains single-threaded and multi-threaded tests. As the name implies, the stronger the processor’s computing power, the higher the score. The advantages of dual-core and even future multi-core processors are reflected in the multi-thread testing part, and the test results are given in floating-point operations per second (Flops).

　
Linpack floating-point computing ability test (single thread/multi-thread)

　　　 NenaMark

　　　 NenaMark is a graphics processing capability testing tool for Android smart phones. It tests the hardware acceleration capability of the graphics processing unit of mobile phones by playing a video Demo. Nenamark1 is suitable for all terminals running Android 2.x version system; Nenamark2 is suitable for high-end Android devices equipped with PowerVR SGX 540 and above graphics chips.

NenaMark1 hardware acceleration ability test

NenaMark2 hardware acceleration ability test

Lateral comparison of test results

　　　 In terms of battery life, Le Phone is equipped with a battery with a capacity of 2250mAh. At 100% power, after 8 hours of high-intensity testing (talking, surfing the Internet, video, running minutes and taking photos), the power is still 72%. Therefore, under normal use, the equipment should be able to reach a standby time of 2 days.

Evaluation summary:

　　　 The above is our all-round evaluation content for Lenovo Music Phone. In fact, overall, this product has achieved the effect of "surprise is greater than regret". Fashionable ultra-thin body, front dual speakers, 5-inch large screen, brand-new Le Magic Android 4.0 system and many Lenovo music services are all surprises. On the contrary, only using a 1GHz single-core processor and not equipped with a flash has become its small shortcoming. In addition, this mobile Phone also supports W+G dual-mode dual standby, and many third-party practical software are built in, so both business people and mobile phone players can feel the good experience brought by Music Phone. For consumers, if you don’t pay attention to the portability of the product and pay more attention to the big screen+multimedia entertainment experience, then the price of Music Phone is only 1999 yuan, which will be one of the good choices.

Advantages:

　　　 1, stylish and ultra-thin body;
　　　 2, 5-inch large screen;
　　　 3, dual mode and dual standby, suitable for business people;
　　　 4. The brand-new Le Magic Android 4.0 system;
　　　 5. The endurance is outstanding.

Disadvantages:

　　　 1. Not equipped with a rear camera flash;
　　　 2. The hardware configuration is slightly lower.

Some drivers’ friends are right

Driver’s license downgrade business

A little knowledge or even a fog.

Today, we will tell you about it.

Those things about the downgrade of driver’s license

▼

What is a driver’s license downgrade?

According to the Road Traffic Safety Law of the People’s Republic of China, drivers should drive motor vehicles according to the quasi-driving type specified in the driver’s license. The higher the quasi-driving model, the more types of vehicles can be driven. If you want to drive more types of motor vehicles, you need to apply for "additional driving"; On the other hand, "demotion" can reduce the range of drivers’ permitted driving models.

The following three situations

Need to reduce the quasi-driving model ("downgrade")

01

Voluntary reduction of quasi-driving types

Before the age of 60, Class AB drivers can voluntarily apply for lowering the quasi-driving type without submitting physical condition certificates.

02

"Over-age demotion"

"Over-age demotion" means that when the driver is over a certain age and does not meet the requirements of holding relevant quasi-driving models stipulated by law, it is necessary to handle the demotion business.

"Over-age degradation" mainly includes the following two categories:

#１

Drivers with Class A and B driver’s licenses are over 60 years old, and their driver’s licenses need to be reduced to C1 or C2 (A2 can be reduced to C1 and C6).

#２

Drivers with D and E driver’s licenses are over 70 years old, and D and E driver’s licenses need to be downgraded to F certificates.

03

The body does not meet the driving conditions and is degraded.

According to the "Regulations on the Application and Use of Motor Vehicle Driving License" (Order No.162nd of the Ministry of Public Security)

Article 67 If a motor vehicle driver’s physical condition changes, and does not meet the requirements for driving license, but meets the requirements for other driving licenses, he shall, within 30 days, apply to dmv, the place where the motor vehicle driver’s license is issued or other than the place where the motor vehicle driver’s license is issued, for reducing the driving license.

The application information shall be confirmed at the time of application, and the identity certificate of the motor vehicle driver and the certificate of physical condition issued by the medical institution shall be submitted.

Before handling the driver’s license downgrade business

Also know the following

▼

● The driver’s license does not have 12 points, fails to be verified within the time limit, is detained, detained, temporarily detained, cancelled, revoked or revoked. If it is merged with the expiration of the replacement certificate, the driver’s license will not have road traffic safety violations or traffic accidents that have not been handled.

● If the driver’s license is valid for more than one year, it shall be merged with the business of restoring driving qualification.

Class AB drivers who need to lower the age of driving permit are approaching.

Remember to handle the driver’s license downgrade business in time ~

Original title: "Attention, attention! If there are such circumstances, please apply for driver’s license downgrade in time.

Read the original text

Cctv news On April 5th, the "Ode to Heroes — Shenyang 2023 Qingming Thousand People Memorial Volunteer Heroes Conference was held in Shenyang Martyrs Cemetery to Resist US Aggression and Aid Korea.

At the event, all the staff stood in silence in front of the monument to the unknown martyrs. Accompanied by the "Flower Song", the participants presented wreaths and arranged ribbons to the Monument to the Martyrs to Resist US Aggression and Aid Korea. Deng Sui, president of the Volunteer Research Association, Zhang Yin, executive director of the Shaanxi Chamber of Commerce in Liaoning Province, and Deng Qiping, director of the Martyrs’ Descendants Center, and other representatives expressed their deep memory and high respect to the volunteers.

Deng Sui, president of the Volunteer Research Association of the China Strategy and Management Research Association, said that it is even more different to come to the Shenyang Martyrs Cemetery to resist US aggression and aid Korea as a descendant of the Volunteers. Even in times of peace, we should still remember history. At present, the Volunteer Research Association is planning "The Republic will not forget" — — Theme series activities to commemorate the 70th anniversary of the victory of the War to Resist US Aggression and Aid Korea. At the same time, we will cooperate with the Propaganda Department of Liaoning Provincial Party Committee to film "Winning Shangganling". It aims to better carry forward the revolutionary spirit and noble quality of the older generation of proletarian revolutionaries who are brave, tenacious, fearless and dedicated. Let young people resonate with the spirit of volunteers through various forms of activities, inherit the spirit of heroism and heroism with practical actions, and continue the red blood.